<style>
    .node-content a {
        color: #333;
    }
   .node-content a:hover {
        color: #b0b0b0 !important;
    }
    
    h3.sub-menu {
        font-weight: bold;
    }
    
</style>
<div id="main-wrapper">
    <div class="container-12">

        <div id="main" class="clearfix">

            <div id="content" class="column grid-12" role="main">
                <div class="section">
                    <div class="page-content">
                        <div class="region region-content">
                            <div id="block-system-main" class="block block-system block-even">
                                <div class="block-title">
                                </div>

                                <div class="content">
                                    <article id="node" class="node node-blog node-teaser node-odd published with-comments node-teaser clearfix">
                                        <header class="node-header">
                                            <h3>Resultado da pesquisa</h3>
                                        </header>

                                        <div class="node-content" style="padding-top: 0;">
                                            <div class="content">
                                                <div class="field field-name-body field-type-text-with-summary field-label-hidden">
                                                    <div class="field-items">
                                                        <div class="field-item even">
                                                            <?php
                                                                if (!empty($resultado)) {
                                                                    foreach ($resultado as $menu_principal) {
                                                                        ?>
                                                                        <h3 class="sub-menu"><?php echo $menu_principal->get_titulo() ?></h3>
                                                                        <ul class="lista-menu">
                                                                    <?php foreach ($menu_principal->get_menus() as $menu) { ?>
                                                                                <li>
                                                                                    <a href="<?php echo site_url('site/post/index/' . $menu->get_id_menu()); ?>">
                                                                        <?php echo $menu->get_titulo(); ?>
                                                                                    </a>
                                                                                </li>
                                                                        <?php } ?>
                                                                        </ul>
                                                                        <?php
                                                                    }
                                                                } else {
                                                                    echo '<p class="nenhum-resultado" style="margin-bottom: 0;">Nenhum resultado encontrado.</p>';
                                                                }
                                                                ?>
                                                        </div>
                                                    </div>
                                                </div>		
                                            </div><!-- /.content -->

                                            
                                        </div>
                                    </article><!-- /.node -->		
                                </div><!-- /.content -->
                            </div><!-- /.block -->  
                        </div>
                    </div>
                </div>
            </div>

        </div><!-- /#main -->
    </div>

</div>  